105909492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{678907}}^1$

素因数の和:678927

約数の個数: 24

約数和(自身を含む): 266131936

約数和(自身を除く): 160222444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 678907, 1357814, 2036721, 2715628, 4073442, 8146884, 8825791, 17651582, 26477373, 35303164, 52954746, 105909492]

約数ペア:

[(1, 105909492), (2, 52954746), (3, 35303164), (4, 26477373), (6, 17651582), (12, 8825791), (13, 8146884), (26, 4073442), (39, 2715628), (52, 2036721), (78, 1357814), (156, 678907)]